Base | Representation |
---|---|
bin | 10111111000011… |
… | …00101100110000 |
3 | 111221221211010211 |
4 | 23330030230300 |
5 | 402241030112 |
6 | 31513433504 |
7 | 4651530400 |
oct | 1374145460 |
9 | 457854124 |
10 | 200330032 |
11 | a3098a11 |
12 | 5710b894 |
13 | 326715a6 |
14 | 1c86a800 |
15 | 128c20a7 |
hex | bf0cb30 |
200330032 has 30 divisors (see below), whose sum is σ = 451510908. Its totient is φ = 85855392.
The previous prime is 200329973. The next prime is 200330033. The reversal of 200330032 is 230033002.
200330032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2003300322 = 80264243442242048, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 200329994 and 200330021.
It is not an unprimeable number, because it can be changed into a prime (200330033) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126978 + ... + 128545.
Almost surely, 2200330032 is an apocalyptic number.
It is an amenable number.
200330032 is an abundant number, since it is smaller than the sum of its proper divisors (251180876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200330032 is a wasteful number, since it uses less digits than its factorization.
200330032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255545 (or 255532 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 13.
The square root of 200330032 is about 14153.7992072800. The cubic root of 200330032 is about 585.1250440079.
Adding to 200330032 its reverse (230033002), we get a palindrome (430363034).
The spelling of 200330032 in words is "two hundred million, three hundred thirty thousand, thirty-two".
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